Princess|Lab Grown|IGI

3.05ct D VS1 Princess Lab Grown Diamond

ID • D/VS1 • IGI LG656494624

Shape and cutting style on the report: Princess cut

Certificate IGI LG656494624

Diamond specifications and retailer prices

From $594 USD
As of October 30, 2026
Save $3,799 USD (86%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: $6,630 USD at Brilliant Earth · As of September 26, 2026
View at Brilliant Earth

About this 3.05ct lab-grown princess diamond

This 3.05ct lab-grown princess sits in the three to five carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG656494624 or 656494624. Listed at 23 retailers as of October 29, 2026, with a 640% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

3.05
Carat
D
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle43.8°
Pavilion angle37.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG656494624
Dimensions7.90 × 7.85 × 5.64 mm
L/W Ratio1.01
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.90 mm7.85 mm3.05 ctD / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG656494624
Side View
Table 69.0%Crown 43.8°Girdle: MediumPavilion 37.9°Culet: NoneDepth 71.8%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: $6,630 USD|Low: $509 USD|High: $6,630 USD|Avg: $1,821 USD
Brilliant Earth
Retailer 2
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Retailer 23
October 30, 2026
Retailer 4$594 USD
Retailer 12$665 USD
Retailer 22$666 USD
Retailer 5$737 USD
Retailer 7$737 USD
Retailer 21$850 USD
Retailer 3$928 USD
Retailer 17$1,017 USD
Retailer 9$1,084 USD
Retailer 14$1,133 USD
Retailer 13$1,153 USD
Retailer 10$1,451 USD
Retailer 2$1,557 USD
Retailer 19$1,601 USD
Retailer 23$1,829 USD
Retailer 6$1,939 USD
Retailer 20$2,149 USD
Retailer 16$2,353 USD
Retailer 11$2,385 USD
Retailer 15$2,452 USD
Retailer 18$3,217 USD
Retailer 8$4,393 USD
Brilliant Earth$6,630 USD

31 data points across 23 retailers

23 retailers$594 USD to $4,393 USD

A
Cheapest Retailer
-
$594 USD
A
Retailer 2
-
$665 USD
View
Final sale: no returns
A
Retailer 3
-
$666 USD
View
Retailer 4
-
$737 USD
View
Price last confirmed 14 days ago
A
Retailer 5
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$737 USD
View
A
Retailer 6
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$850 USD
View
Retailer 7
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$928 USD
£731 GBP
View
Price last confirmed 13 days ago
A
Retailer 8
-
$1,017 USD
€969 EUR
View
A
Retailer 9
-
$1,084 USD
View
B+
Retailer 10
-
$1,133 USD
View
B+
Retailer 11
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$1,153 USD
£908 GBP
View
B+
Retailer 12
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$1,451 USD
View
B+
Retailer 13
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$1,557 USD
A$2,395 AUD
View
B+
Retailer 14
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$1,601 USD
ZAR 25,865 ZAR
View
B+
Retailer 15
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$1,829 USD
View
B
Retailer 16
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$1,939 USD
View
B
Retailer 17
-
$2,149 USD
£1,692 GBP
View
B
Retailer 18
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$2,353 USD
View
B
Retailer 19
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$2,385 USD
View
B
Retailer 20
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$2,452 USD
View
B
Retailer 21
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$3,217 USD
£2,533 GBP
View
B
Retailer 22
-
$4,393 USD
View
Most Expensive
Brilliant Earth
11883959A · Sep 26
$6,630 USD
View
Price under review
22 more retailers have this diamond
Prices start from $594 USDSave up to $3,799 USD

Carat Hunter is not affiliated with, endorsed by, or sponsored by any retailer listed. Retailer information is from publicly available sources and may not be current. Verify details directly with the retailer before purchasing. Return terms as we hold them. Check the retailer's own returns page before you buy.

A
3.05ct Princess
$594 USD